New for 2010, our Constellation Grey Paddling Pants fabric and features are made to the very same high performance standards as used in PrecisionPak's Constellation Waders. The fabric is 100% Dupont Supplex Nylon & Taslon with Teflon treatment to achieve exceptional water repellence. Features include adjustable Velcro-secured tightening straps on elasticized neoprene waistband and around neoprene lined ankles. Pants left and right side have full-width Velcro-secured pockets . The waterproof performance +10000mm/H2O, and breathable (water vapor permeability) is 5000g/m2 /24hr in ASTM E96BW test standard or 10000g/m2 /24hr JIS 1099 test standard.